Key word co-occurence in the field of AIEd over time

This study employs a combination of bibliometric analysis using VOSviewer and text mining approaches such as term frequency and topic modelling to analyze over 2,204 published AIEd article abstracts from scopus, spanning five decades from 1970 to date. The results provide valuable insights into the evolution of AIEd research by offering a comprehensive perspective on shifts in focus and discussions related to the progression of AIEd within the hype cycle.